#1F6813#1F6813

#1F6813 is a mid, vivid green. Relative luminance 0.102; OKLCH L 45.5% C 0.137 H 141.2°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#1F6813
RGB	rgb(31, 104, 19)
HSL	hsl(112, 69%, 24%)
HSV	hsv(112, 82%, 41%)
CMYK	cmyk(70.2%, 0%, 81.7%, 59.2%)
CIE-LAB	lab(38.27, -38.97, 38.31)
CIE-LCH	lch(38.27, 54.65, 135.49°)
OKLab	oklab(45.5% -0.1065 0.0857)
OKLCH	oklch(45.5% 0.137 141.2)
XYZ	xyz(5.6326, 10.2384, 2.2953)
Luminance	0.1024 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6813 #5C1368

analogous

#4A6813 #1F6813 #136832

triadic

#1F6813 #131F68 #68131F

tetradic

#1F6813 #134A68 #5C1368 #683213

square

#1F6813 #134A68 #5C1368 #683213

split-complementary

#1F6813 #321368 #68134A

monochromatic

#081A05 #10340A #1F6813 #2E9C1C #3ECF26

Accessibility & contrast

On white

6.89

#1F6813 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#1F6813 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F6813

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6813	#FFFFFF	#000000	##FFFFFF
##1F6813	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E00

Deuteranopia (green-blind)

#62581D

Tritanopia (blue-blind)

#116458

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1f6813;
/* rgb */ color: rgb(31, 104, 19);
/* oklch */ color: oklch(45.5% 0.137 141.2);

Tailwind

colors: {
  custom: {
    50: '#669458',
    500: '#1f6813',
    950: '#000000',
  },
}

SCSS

$custom: #1f6813;
$custom-light: #669458;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6813",
  "rgb": {
    "r": 31,
    "g": 104,
    "b": 19
  },
  "hsl": {
    "h": 111.529,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.45501,
    "c": 0.1367,
    "h": 141.2
  },
  "luminance": 0.10239
}

Semantic roles & 50–950 ramp

primary

#1F6813

secondary

#91379F

accent

#3CECD3

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#070D04

muted

#7A7E79

Preview Lab

Preview with #1F6813

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →